Battery Storage Cases

Hey Guys!

I really like the Otter 3000 Spare battery carrier found:
http://www.batterystation.com/cr123a.htm

However I don't want the generic batts that come with it as it's all overpriced in my eyes the otter3k can be found cheap elsewhere - however not with the battery foam like that!!!

Does anyone know where I can get foam like that for the otter 300 so I can make my own storage? Or are there better/other good waterproof storage for batts ?

(I have the SureFire twists that store a few batteries but not 15 /ubbthreads/images/graemlins/smile.gif)

Thanks!

They're not generic batts. They're Battery Station cr123's. For the "expensive" price of $1 each, I doubt you'll find any other brand that performs better.